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145 lines
4.1 KiB
C
145 lines
4.1 KiB
C
/* Debug and Helper Functions
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*
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* Copyright (C) 2004 Rok Mandeljc
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* Copyright (C) 2004 Raphael Junqueira
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include <stdio.h>
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#include <stdarg.h>
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#include <string.h>
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#define COBJMACROS
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#include "windef.h"
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#include "winbase.h"
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#include "winnt.h"
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#include "wingdi.h"
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#include "winuser.h"
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#include "wine/debug.h"
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#include "objbase.h"
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#include "dmusici.h"
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#include "dmusicf.h"
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#include "dmusics.h"
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#include "dmutils.h"
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#include "dmobject.h"
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WINE_DEFAULT_DEBUG_CHANNEL(dmfile);
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HRESULT IDirectMusicUtils_IPersistStream_ParseDescGeneric (DMUS_PRIVATE_CHUNK* pChunk, IStream* pStm, LPDMUS_OBJECTDESC pDesc) {
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switch (pChunk->fccID) {
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case DMUS_FOURCC_GUID_CHUNK: {
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TRACE(": GUID chunk\n");
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pDesc->dwValidData |= DMUS_OBJ_OBJECT;
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IStream_Read (pStm, &pDesc->guidObject, pChunk->dwSize, NULL);
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break;
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}
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case DMUS_FOURCC_DATE_CHUNK: {
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TRACE(": file date chunk\n");
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pDesc->dwValidData |= DMUS_OBJ_DATE;
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IStream_Read (pStm, &pDesc->ftDate, pChunk->dwSize, NULL);
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break;
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}
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case DMUS_FOURCC_NAME_CHUNK: {
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TRACE(": name chunk\n");
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pDesc->dwValidData |= DMUS_OBJ_NAME;
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IStream_Read (pStm, pDesc->wszName, pChunk->dwSize, NULL);
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break;
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}
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case DMUS_FOURCC_FILE_CHUNK: {
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TRACE(": file name chunk\n");
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pDesc->dwValidData |= DMUS_OBJ_FILENAME;
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IStream_Read (pStm, pDesc->wszFileName, pChunk->dwSize, NULL);
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break;
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}
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case DMUS_FOURCC_VERSION_CHUNK: {
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TRACE(": version chunk\n");
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pDesc->dwValidData |= DMUS_OBJ_VERSION;
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IStream_Read (pStm, &pDesc->vVersion, pChunk->dwSize, NULL);
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break;
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}
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case DMUS_FOURCC_CATEGORY_CHUNK: {
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TRACE(": category chunk\n");
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pDesc->dwValidData |= DMUS_OBJ_CATEGORY;
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IStream_Read (pStm, pDesc->wszCategory, pChunk->dwSize, NULL);
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break;
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}
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default:
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/* not handled */
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return S_FALSE;
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}
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return S_OK;
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}
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HRESULT IDirectMusicUtils_IPersistStream_ParseUNFOGeneric (DMUS_PRIVATE_CHUNK* pChunk, IStream* pStm, LPDMUS_OBJECTDESC pDesc) {
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LARGE_INTEGER liMove; /* used when skipping chunks */
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/**
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* don't ask me why, but M$ puts INFO elements in UNFO list sometimes
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* (though strings seem to be valid unicode)
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*/
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switch (pChunk->fccID) {
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case mmioFOURCC('I','N','A','M'):
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case DMUS_FOURCC_UNAM_CHUNK: {
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TRACE(": name chunk\n");
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pDesc->dwValidData |= DMUS_OBJ_NAME;
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IStream_Read (pStm, pDesc->wszName, pChunk->dwSize, NULL);
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TRACE(" - wszName: %s\n", debugstr_w(pDesc->wszName));
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break;
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}
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case mmioFOURCC('I','A','R','T'):
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case DMUS_FOURCC_UART_CHUNK: {
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TRACE(": artist chunk (ignored)\n");
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liMove.QuadPart = pChunk->dwSize;
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IStream_Seek (pStm, liMove, STREAM_SEEK_CUR, NULL);
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break;
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}
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case mmioFOURCC('I','C','O','P'):
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case DMUS_FOURCC_UCOP_CHUNK: {
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TRACE(": copyright chunk (ignored)\n");
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liMove.QuadPart = pChunk->dwSize;
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IStream_Seek (pStm, liMove, STREAM_SEEK_CUR, NULL);
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break;
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}
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case mmioFOURCC('I','S','B','J'):
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case DMUS_FOURCC_USBJ_CHUNK: {
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TRACE(": subject chunk (ignored)\n");
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liMove.QuadPart = pChunk->dwSize;
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IStream_Seek (pStm, liMove, STREAM_SEEK_CUR, NULL);
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break;
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}
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case mmioFOURCC('I','C','M','T'):
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case DMUS_FOURCC_UCMT_CHUNK: {
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TRACE(": comment chunk (ignored)\n");
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liMove.QuadPart = pChunk->dwSize;
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IStream_Seek (pStm, liMove, STREAM_SEEK_CUR, NULL);
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break;
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}
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default:
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/* not handled */
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return S_FALSE;
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}
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return S_OK;
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}
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